141540500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 333365760

約数和(自身を除く): 191825260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 47, 50, 76, 94, 95, 100, 125, 188, 190, 235, 250, 317, 380, 470, 475, 500, 634, 893, 940, 950, 1175, 1268, 1585, 1786, 1900, 2350, 2375, 3170, 3572, 4465, 4700, 4750, 5875, 6023, 6340, 7925, 8930, 9500, 11750, 12046, 14899, 15850, 17860, 22325, 23500, 24092, 29798, 30115, 31700, 39625, 44650, 59596, 60230, 74495, 79250, 89300, 111625, 120460, 148990, 150575, 158500, 223250, 283081, 297980, 301150, 372475, 446500, 566162, 602300, 744950, 752875, 1132324, 1415405, 1489900, 1505750, 1862375, 2830810, 3011500, 3724750, 5661620, 7077025, 7449500, 14154050, 28308100, 35385125, 70770250, 141540500]

約数ペア:

[(1, 141540500), (2, 70770250), (4, 35385125), (5, 28308100), (10, 14154050), (19, 7449500), (20, 7077025), (25, 5661620), (38, 3724750), (47, 3011500), (50, 2830810), (76, 1862375), (94, 1505750), (95, 1489900), (100, 1415405), (125, 1132324), (188, 752875), (190, 744950), (235, 602300), (250, 566162), (317, 446500), (380, 372475), (470, 301150), (475, 297980), (500, 283081), (634, 223250), (893, 158500), (940, 150575), (950, 148990), (1175, 120460), (1268, 111625), (1585, 89300), (1786, 79250), (1900, 74495), (2350, 60230), (2375, 59596), (3170, 44650), (3572, 39625), (4465, 31700), (4700, 30115), (4750, 29798), (5875, 24092), (6023, 23500), (6340, 22325), (7925, 17860), (8930, 15850), (9500, 14899), (11750, 12046)]